Online detection tool for printed labels

By designing a drive component to achieve intermittent conveying and a height adjustment component to adjust the lens height of printed labels, the online inspection fixture for labels was solved, addressing the fatigue and low accuracy issues caused by traditional manual visual inspection, thus achieving efficient and accurate label inspection.

CN223857078UActive Publication Date: 2026-01-30浙江华众标签有限公司
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Patent Information

Application Number
CN202520225309.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-13
Publication Date
2026-01-30
Estimated Expiration
2035-02-13

AI Technical Summary

Technical Problem

Traditional label printing quality inspection relies on manual visual inspection, which is prone to fatigue and missed inspections. Furthermore, existing equipment cannot adjust the height of the inspection lens to accommodate labels of different sizes.

Method used

An online inspection fixture for printed labels, comprising a driving component and a height adjustment component, was designed. The driving component enables intermittent conveying, while the height adjustment component can adjust the height of the inspection lens, reducing reliance on manual labor and improving inspection accuracy.

Benefits of technology

The intermittent delivery and adjustable lens height design improve detection efficiency and accuracy, reduce reliance on manual labor, and adapt to the detection needs of labels of different sizes.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223857078U_ABST
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Abstract

The utility model discloses a printed label on-line detection tool, which relates to the technical field of label detection and comprises a supporting base and a mounting vertical plate, the mounting vertical plate is fixedly connected with the upper part of the supporting base, a first mounting transverse plate is fixedly connected with the upper part of the mounting vertical plate, and a second mounting transverse plate is fixedly connected with the front side of the mounting vertical plate. A driving assembly is fixedly connected to the upper portion of the supporting base, the driving assembly is connected with a conveying assembly, and a height adjusting assembly is fixedly connected to the upper portion of the supporting base. The device is provided with the driving assembly to drive the conveying assembly, intermittent conveying can be achieved, labels are allowed to stay on a conveying belt for a period of time, the labels are conveniently detected, and dependence on manpower is reduced; and the working efficiency is improved. The device is further provided with a height-adjustable detection lens, the detection lens can be adjusted up and down, the adjustable range of the detection lens is enlarged, the printed label can be detected better and more finely, and the detection accuracy is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to label detection technical field, and specifically is a kind of printed label online detection tool. BACKGROUND

[0002] The extensive application of label and the continuous development of label variety promote the development of label printing technology, and after label printing is completed, it needs to be quality detected.

[0003] The printing quality of traditional label is generally detected by visual inspection, and it is easy to miss by visual inspection, and the detection personnel is prone to eye fatigue after long time work, and then prone to miss detection and other phenomena, and the detection efficiency and accuracy are low.The existing printed label online detection equipment has certain limitations when in use, such as the height of detection lens cannot be adjusted, and cannot adapt to the detection of labels of different sizes.Therefore, the technical personnel in the art propose a printed label online detection tool to solve the problems raised in the above background. UTILITARIAN CONTENT

[0004] The utility model aims at providing a kind of printed label online detection tool to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of printed label online detection tool, including support base and installation vertical plate, installation vertical plate is fixedly connected with support base upper, first installation horizontal plate is fixedly connected in installation vertical plate upper, second installation horizontal plate is fixedly connected with the fixed connection of installation vertical plate front side, support base upper fixedly connected with drive assembly, drive assembly is connected with conveying assembly, support base upper fixedly connected with height adjustment assembly.

[0007] As a further scheme of the utility model: drive assembly includes placement table and L type rod, placement table and L type rod are fixedly connected with support base upper, drive motor is fixedly connected in placement table upper, drive motor rotor is fixedly connected with incomplete gear, L type rod end is fixedly connected with drive gear, drive gear front side is fixedly connected with drive link placed in horizontal direction, drive link other end is fixedly connected with drive wheel, drive gear and incomplete gear are engaged.

[0008] As a further embodiment of this utility model: the height adjustment component includes a height adjustment motor, which is fixedly connected to the upper part of the support base. The rotor of the height adjustment motor is fixedly connected to a height adjustment wheel. The left and right sides of the first mounting horizontal plate are rotatably connected to height adjustment screws. The height adjustment screws pass through the second mounting horizontal plate and are fixedly connected to height adjustment rods. The bottom of the height adjustment rods on both sides are fixedly connected to height adjustment wheels. The height adjustment wheels are connected to each other by a height adjustment belt. The height adjustment screws on both sides are threadedly connected to height adjustment plates. An L-shaped plate is fixedly connected to the middle section of the height adjustment plate. A detector is fixedly connected to the L-shaped plate. A detection lens is fixedly connected to the detector.

[0009] Compared with existing technologies, the beneficial effects of this utility model are: the device has a simple structure and practical functions. This device is equipped with a drive component to drive the conveyor component, enabling intermittent conveying and allowing labels to remain on the conveyor belt for a period of time, facilitating label inspection, reducing reliance on manual labor, and improving work efficiency. This device also features an adjustable-height inspection lens, allowing for vertical adjustment and increasing the adjustable range of the lens, facilitating better and more precise inspection of printed labels and improving inspection accuracy. This device demonstrates outstanding performance and is worthy of widespread adoption. Attached Figure Description

[0010] Figure 1 This is a front view of an online inspection fixture for printed labels.

[0011] Figure 2 This is a side view of the driving component in an online label inspection fixture.

[0012] Figure 3 This is a side view of a conveying component in an online label inspection fixture.

[0013] Figure 4 This is a schematic diagram of the structure of an online label inspection fixture, which includes a vertical mounting plate, a first mounting horizontal plate, and a second mounting horizontal plate.

[0014] In the diagram: 1. Support base; 2. Mounting vertical plate; 3. First mounting horizontal plate; 4. Second mounting horizontal plate; 5. Drive assembly; 6. Conveying assembly; 7. Height adjustment assembly; 8. Placement platform; 9. L-shaped rod; 10. Drive motor; 11. Incomplete gear; 12. Drive gear; 13. Drive connecting rod; 14. Drive wheel; 15. H-shaped bracket; 16. Conveying rod; 17. Conveying wheel; 18. Conveying roller; 19. Conveying belt; 20. Drive belt; 21. Height adjustment motor; 22. Height adjustment wheel; 23. Height adjustment screw; 24. Height adjustment rod; 25. Height adjustment belt; 26. Height adjustment plate; 27. L-shaped plate; 28. Detector; 29. ​​Detection lens. Detailed Implementation

[0015] It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other in the case of no conflict.

[0016] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more features. In the description of the utility model, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0017] In the description of the utility model, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood through specific circumstances.

[0018] The utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0019] Embodiment one

[0020] Please refer to Figures 1-4 A kind of printed label online detection tool, including support base 1 and installation vertical plate 2, it is characterized in that, the installation vertical plate 2 is fixedly connected above support base 1, first installation horizontal plate 3 is fixedly connected above installation vertical plate 2, second installation horizontal plate 4 is fixedly connected on the front side of installation vertical plate 2, drive assembly 5 is fixedly connected above support base 1, drive assembly 5 is connected with conveying assembly 6, height-adjusting assembly 7 is fixedly connected above support base 1.

[0021] The driving assembly 5 of the device comprises a placing table 8 and an L-shaped rod 9, the placing table 8 and the L-shaped rod 9 are fixedly connected above the support base 1, a driving motor 10 is fixedly connected above the placing table 8, an incomplete gear 11 is fixedly connected to the rotor of the driving motor 10, a driving gear 12 is fixedly connected to the end of the L-shaped rod 9, a driving link 13 placed horizontally is fixedly connected to the front side of the driving gear 12, a driving wheel 14 is fixedly connected to the other end of the driving link 13, and the driving gear 12 is engaged with the incomplete gear 11.

[0022] The conveying assembly 6 of the device comprises an H-shaped support 15 and a conveying rod 16, the H-shaped supports 15 are fixedly connected to the left and right sides above the support base 1, the conveying rod 16 is rotatably connected to the inside of one side of the H-shaped support 15 and the other side of the H-shaped support 15, a conveying wheel 17 is fixedly connected to the end of the conveying rod 16, conveying rollers 18 are fixedly connected to the middle of the conveying rod 16, and the two conveying rollers 18 are connected through a conveying belt 19.

[0023] The driving wheel 14 and the conveying wheel 17 are connected through a driving belt 20.

[0024] The device is provided with the driving assembly 5 driving the conveying assembly 6, so that intermittent conveying can be realized, the label is allowed to stay on the conveying belt 19 for a period of time, the label is convenient to detect, the dependence on manual work is reduced, and the work efficiency is improved. When the driving motor 10 works, the incomplete gear 11 rotates, when the incomplete gear 11 is engaged with the driving gear 12, the driving gear 12 drives the driving wheel 14 to rotate, the driving belt 20 drives the conveying wheel 17 to rotate in turn, the conveying rod 16 rotates when the conveying wheel 17 rotates, the conveying roller 18 fixedly connected to the conveying rod 16 drives the conveying belt 19 to move, when the incomplete gear 11 is disengaged from the driving gear 12, the driving gear 12 and the driving wheel 14 stop rotating, and the conveying belt 19 stops moving in the same way. In this way, intermittent conveying can be realized.

[0025] Embodiment two

[0026] On the basis of embodiment one, the following improvements are further added: the height adjusting assembly 7 comprises a height adjusting motor 21, the height adjusting motor 21 is fixedly connected above the support base 1, a height adjusting wheel 22 is fixedly connected to the rotor of the height adjusting motor 21, height adjusting screws 23 are rotatably connected to the left and right sides of the first mounting horizontal plate 3, the height adjusting screws 23 are fixedly connected to height adjusting rods 24 through the second mounting horizontal plate 4, the height adjusting rods 24 are fixedly connected to the bottom of the left and right sides, the height adjusting wheels 22 are connected through a height adjusting belt 25 between the height adjusting wheels 22, the left and right sides of the height adjusting screws 23 are threadedly connected with a height adjusting plate 26, the middle of the height adjusting plate 26 is fixedly connected with an L-shaped plate 27, the L-shaped plate 27 is fixedly connected with a detector 28, and the detector 28 is fixedly connected with a detection lens 29.

[0027] The device is further provided with the detection lens 29 which can be adjusted in height, the detection lens 29 can be adjusted up and down, the adjustable range of the detection lens 29 is increased, the printed label can be detected better and more finely, and the detection accuracy is improved. The height adjusting motor 21 drives the height adjusting wheel 22 fixedly connected with the rotor of the height adjusting motor 21 to rotate, the height adjusting belt 25 moves accordingly, the left and right height adjusting wheels 22 can rotate, the height adjusting screw 23 rotates accordingly, and the detection lens 29 driven by the height adjusting plate 26 threaded with the height adjusting screw 23 moves up and down with the forward rotation and reverse rotation of the height adjusting motor 21.

[0028] Working principle

[0029] The device is provided with the driving assembly 5 driving the conveying assembly 6, intermittent conveying can be realized, the label is allowed to stay on the conveying belt 19 for a period of time, the label is convenient to detect, the dependence on manual work is reduced, and the working efficiency is improved. The driving motor 10 works, the incomplete gear 11 rotates, when the incomplete gear 11 is engaged with the driving gear 12, the driving gear 12 drives the driving wheel 14 to rotate, the driving belt 20 drives the conveying wheel 17 to rotate, the conveying rod 16 rotates with the conveying wheel 17, the conveying roller 18 fixedly connected with the conveying rod 16 drives the conveying belt 19 to move, when the incomplete gear 11 is disengaged from the driving gear 12, the driving gear 12 and the driving wheel 14 stop rotating, in the same way, the conveying belt 19 stops moving, and the intermittent conveying can be realized through the reciprocating movement.

[0030] The device is further provided with the detection lens 29 which can be adjusted in height, the detection lens 29 can be adjusted up and down, the adjustable range of the detection lens 29 is increased, the printed label can be detected better and more finely, and the detection accuracy is improved. The height adjusting motor 21 drives the height adjusting wheel 22 fixedly connected with the rotor of the height adjusting motor 21 to rotate, the height adjusting belt 25 moves accordingly, the left and right height adjusting wheels 22 can rotate, the height adjusting screw 23 rotates accordingly, and the detection lens 29 driven by the height adjusting plate 26 threaded with the height adjusting screw 23 moves up and down with the forward rotation and reverse rotation of the height adjusting motor 21.

[0031] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

[0032] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.

Claims

1. A printed label online detection tool, comprising a support base (1) and a mounting vertical plate (2), characterized in that, The mounting vertical plate (2) is fixedly connected above the supporting base (1), the first mounting horizontal plate (3) is fixedly connected above the mounting vertical plate (2), the second mounting horizontal plate (4) is fixedly connected on the front side of the mounting vertical plate (2), the driving assembly (5) is fixedly connected above the supporting base (1), the conveying assembly (6) is connected with the driving assembly (5), and the height adjusting assembly (7) is fixedly connected above the supporting base (1).

2. The printed label online inspection tool of claim 1, wherein, The driving assembly (5) comprises a placement table (8) and an L-shaped rod (9), the placement table (8) and the L-shaped rod (9) are fixedly connected above the supporting base (1), the driving motor (10) is fixedly connected above the placement table (8), the rotor of the driving motor (10) is fixedly connected with an incomplete gear (11), the driving gear (12) is fixedly connected to the end of the L-shaped rod (9), the driving gear (12) is fixedly connected with the driving connecting rod (13) placed in a horizontal direction on the front side, the other end of the driving connecting rod (13) is fixedly connected with the driving wheel (14), and the driving gear (12) is engaged with the incomplete gear (11).

3. The printed label online inspection tool of claim 1, wherein, The conveying assembly (6) comprises an H-shaped support (15) and a conveying rod (16), the H-shaped supports (15) are fixedly connected above the supporting base (1) on the left and right sides, the conveying rod (16) is rotatably connected to the inside of the other side of the H-shaped support (15) through the side of the H-shaped support (15), the conveying wheel (17) is fixedly connected to the end of the conveying rod (16), the conveying roller (18) is fixedly connected to the middle segment of the conveying rod (16), and the two conveying rollers (18) are connected through the conveying belt (19).

4. The printed label online inspection tool of claim 2, wherein, The driving wheel (14) and the conveying wheel (17) are connected through the driving belt (20).

5. The printed label online inspection tool of claim 1, wherein, The height adjusting assembly (7) comprises a height adjusting motor (21), the height adjusting motor (21) is fixedly connected above the supporting base (1), the rotor of the height adjusting motor (21) is fixedly connected with the height adjusting wheel (22), the height adjusting screw (23) is rotatably connected to the left and right sides of the first mounting horizontal plate (3), the height adjusting rod (24) is fixedly connected through the height adjusting screw (23) penetrating the second mounting horizontal plate (4), the height adjusting rods (24) on the left and right sides are fixedly connected with the height adjusting wheels (22) at the bottom, the height adjusting wheels (22) are connected through the height adjusting belt (25) between them, the height adjusting plates (26) are threadedly connected to the height adjusting screws (23) on the left and right sides at the same time, the L-shaped plate (27) is fixedly connected to the middle segment of the height adjusting plate (26), the detector (28) is fixedly connected to the L-shaped plate (27), and the detection lens (29) is fixedly connected to the detector (28).